Answer:
1. b=23
2.n=8
3.x=48
4.n=3
Step-by-step explanation:
1.b-10=13
b=23
2.n-18=-10
n=-10+18
n=8
3. 3=X/16
x=3 x 16
x=48
4. 14n=42
n=42/14
n=3
To add fractions, find the LCD and then combine.
Exact Form:
17/70
Decimal Form:
0.2428571
Answer:
a x = 14
Step-by-step explanation:
because she gets every 14 dollars one hour.
hope this helps you
Answer:
6 ketchup / 1 mustard
Step-by-step explanation:
3 ketchup = 0.5 mustard
6 ketchup per 1 mustard
We can make this expression to find out what 49% of 3120 and 2130:
49% * 3120
49/100 * 3120
152880/100
1528.8
49% of 2130
49/100 * 2130
104370/100
1043.7